*{
    padding: 0px;
    margin: 0px;
}
.daohang{
    width: 100%;
    height: 60px;
    box-shadow: 2px 2px 4px #b6b6b6;
    position: fixed;
}
.photo{
    width: 45px;
    height: 45px;
    margin-top:10px;
    margin-left: 80px;
    float: left;
}
.daohang_font{
    width: 140px;
    height: 60px;
    float: left;
    color: black;
    line-height: 70px;
    margin-left: 20px;
}
.phototwo{
    width: 25px;
    height: 25px;
    margin-top:21px;
    margin-right: 20px;
    float: right;
}
.dianhua{
    width: 140px;
    height: 60px;
    float: right;
    color: black;
    font-size: 13px;
    line-height: 70px;
    margin-right: 10px;
}
.daohang_btn{
    border: 0;
    width:80px;
    height: 30px;
    float: right;
    border-radius: 5px;
    margin-top: 18px;
    margin-right: 100px;
    cursor:pointer;
}
.bottom_font{
    width: 100%;
    position: absolute;
    margin: auto;
    bottom: 20px;
    left: 0;
    right: 0;
}
.bottom_font_in {
    color: #b6b6b6;
    font-size: 13px;
    width: 100%;
    text-align: center;
}


.back{
    width: 900px; 
    height: 450px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    /* background-color: aliceblue; */
    box-shadow: 2px 2px 8px #b6b6b6;
    border-radius: 0px 100px 0px 100px;
}
.back_right{
    width: 400px;
    height: 500px;
    float: left;
    /* background-color: blue; */
}
.back_photo{
    width: 350px;
    height: 350px;
    position: relative;
    top: 50px;
    left: 60px;
}

.back_left{
    width: 500px;
    height: 500px;
    float: left;
    /* background-color: aquamarine; */
}
.left_title{
    width: 290px;
    height: 70px;
    font-size: 30px;
    font-weight: 700;
    position: relative;
    left: 150px;
    top: 70px;
    color:black;
    /* background-color: aliceblue; */
}
.inp{
    width: 500px;
    height: 200px;
    margin-top: 70px;
    /* background-color: aqua; */
}
.newmima{
    margin: 0px;
    background-color: aliceblue;
}
.inp input{
    width: 250px;
    height: 30px;
    border: 0;
    border-bottom: 1px solid #ccc;
    position: relative;
    left: 110px;
    margin:20px 10px 10px 10px;
    outline: none;
    transition-duration: .7s
}
.inp input:hover{
    border-bottom:1px solid black;
}

.inp img{
  width: 28px;
  height: 28px;  
  position: relative;
  top: 10px;
  left: 110px;
}
.denglu{
    border: 0;
    width: 80px;
    height: 30px;
    border-radius: 10px;
    margin:10px 10px 10px 150px;
    transition-duration: .3s;
     cursor:pointer;
}
.denglu:hover{
    background-color: #cccccc;
}
.font{
    position: relative;
    top: -30px;
    left: 130px;
    font-size: 10px;
    color: rgb(62, 62, 62);
}
.xuanxiang{
    position: relative;
    top: -28px;
    left: 120px;
}
.denglu a{
    text-decoration: none;
    cursor:pointer;
    color: black;
}

.fanhui{
    border: 0;
    width: 80px;
    height: 30px;
    border-radius: 10px;
    margin:0px 10px 10px 150px;
    transition-duration: .3s
}
.fanhui:hover{
    background-color: #cccccc;
}
.fanhui a{
    text-decoration: none;
    cursor:pointer;
    color: black;
}
.zhuce{
    border: 0;
    width: 80px;
    height: 30px;
    border-radius: 10px;
    margin:0px 10px 10px 70px;
    transition-duration: .3s
}
.zhuce:hover{
    background-color: #cccccc;
}
.weizhuce{
    border: 0;
    width: 80px;
    height: 30px;
    border-radius: 10px;
    margin:0px 10px 10px 70px;
    transition-duration: .3s;
     cursor:pointer;
}
.weizhuce:hover{
    background-color: #cccccc;
}
.weizhuce a{
    text-decoration: none;
    cursor:pointer;
    color: black;
}
.pass{
    position: relative;
    top: -15px;
    left: 330px;
    font-size: 10px;
    color: rgb(165, 100, 255);
}
.pass a{
    text-decoration: none;
    cursor:pointer;
}
.fanhuitwo{
    border: 0;
    width:250px;
    height: 30px;
    border-radius: 10px;
    margin:0px 10px 10px 150px; cursor:pointer;
    transition-duration: .3s
}
.fanhuitwo:hover{
    background-color: #cccccc;
}
.fanhuitwo a{
    text-decoration: none;
    cursor:pointer;
    color: black;
}
.yzm{
    border: 0;
    width: 100px;
    height: 30px;
    border-radius: 50px;
    margin: 0px 0px 0px 105px; cursor:pointer;
    transition-duration: .3s
}
.yzm:hover{
    background-color: #cccccc;
}
.zhaohui{
    width: 290px;
    height: 70px;
    font-size: 30px;
    font-weight: 700;
    position: relative;
    left: 50px;
    color:black; cursor:pointer;
    transition-duration: .3s
}
.zhaohui:hover{
    background-color: #cccccc;
}
.houtaizhuce{
    width: 290px;
    height: 70px;
    font-size: 30px;
    font-weight: 700;
    position: relative;
    left: -25px;
    color:black; cursor:pointer;
}